22038045

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20693}}^1$

素因数の和:20772

約数の個数: 16

約数和(自身を含む): 35759232

約数和(自身を除く): 13721187

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 20693, 62079, 103465, 310395, 1469203, 4407609, 7346015, 22038045]

約数ペア:

[(1, 22038045), (3, 7346015), (5, 4407609), (15, 1469203), (71, 310395), (213, 103465), (355, 62079), (1065, 20693)]